In a recent comment on my other blog, Jim at How I See It asked about “the relationship of the words oro, ore, oriole, orange, aura, and the gold symbol Au.” Etymologically, it makes sense to take the last first, because chemistry uses the symbol Au as an abbreviation of the Latin noun for ‘gold,’ aurum; that’s the predecessor of Spanish oro, the first word in the list. Oriole is also related. English acquired it from Old French, where it developed from Latin aureolus, a diminutive of aureus, the adjective corresponding to aurum; that makes an oriole ‘a golden [bird].’ Latin aureus is the obvious source of Spanish áureo. It’s the less obvious source of öre, a Swedish unit of currency that’s 1/100 of a krona.
The fact that oriole sounds a lot like Oreo, the familiar cookie, made me wonder if there’s a connection. An article at thoughtco.com has this to say:
So where did the name “Oreo” come from? The people at Nabisco aren’t quite sure. Some believe that the cookie’s name was taken from the French word for gold, “or” (the main color on early Oreo packages).
Others claim the name stemmed from the shape of a hill-shaped test version; thus naming the cookie in Greek for mountain, “oreo.”
Still others believe the name is a combination of taking the “re” from “cream” and placing it between the two “o”s in “chocolate” – making “o-re-o.”
And still, others believe that the cookie was named Oreo because it was short and easy to pronounce.
Or, says snarky me, maybe it’s called Oreo because the name comes from explanation 1 or 2 or 3 or 4.
Of the remaining three words in the original query, none are related to each other or to gold. According to the American Heritage Dictionary, ore developed from a cross between “Old English ōra and Old English ār, brass, copper, bronze.” English orange and the Spanish cognate naranja are ultimately of Dravidian origin; you can read the word’s interesting history here. As for aura, it goes back to Greek aurā, which meant ‘breath.’ That’s still a primary sense in Spanish. From it came the extended meaning ‘slight breeze,’ which is a poetic sense in Spanish and used to be a meaning of the word in English as well.
In closing, let me point out the wording of this post’s title, which is logically correct. The commonly heard “all that glitters isn’t gold” logically means that every glittering thing isn’t gold, which is obviously not true. My version bears the indisputable aura of reason.
© 2018 Steven Schwartzman